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Cheap flight tickets from Mendoza to Buenos Aires

Compare Mendoza to Buenos Aires flight deals

Find the cheapest month or even day of the year to fly to Buenos Aires

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Flight deals from Mendoza Airport to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Mendoza Airport to Buenos Aires? If you want to travel next month, return fares start from RM332. Find the lowest prices on one-way and return tickets right here.
Buenos Aires.RM190 per passenger.Departing Thu, 12 Mar, returning Fri, 13 Mar.Return flight with Flybondi.Outbound direct flight with Flybondi departs from Mendoza on Thu, 12 Mar, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with Flybondi departs from Buenos Aires Jorge Newbery on Fri, 13 Mar, arriving in Mendoza.Price includes taxes and charges.From RM190, select.
Buenos Aires.RM193 per passenger.Departing Fri, 5 Jun, returning Sun, 7 Jun.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Mendoza on Fri, 5 Jun, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with JetSmart departs from Buenos Aires Ministro Pistarini on Sun, 7 Jun, arriving in Mendoza.Price includes taxes and charges.From RM193, select.
Buenos Aires.RM193 per passenger.Departing Wed, 27 May, returning Sat, 30 May.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Mendoza on Wed, 27 May, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Sat, 30 May, arriving in Mendoza.Price includes taxes and charges.From RM193, select.
Buenos Aires.RM193 per passenger.Departing Wed, 27 May, returning Thu, 11 Jun.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Mendoza on Wed, 27 May, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Thu, 11 Jun, arriving in Mendoza.Price includes taxes and charges.From RM193, select.
Buenos Aires.RM194 per passenger.Departing Sat, 11 Apr, returning Sat, 2 May.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Mendoza on Sat, 11 Apr, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Sat, 2 May, arriving in Mendoza.Price includes taxes and charges.From RM194, select.
Buenos Aires.RM194 per passenger.Departing Tue, 17 Mar, returning Mon, 6 Apr.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Mendoza on Tue, 17 Mar, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departs from Buenos Aires Ministro Pistarini on Mon, 6 Apr, arriving in Mendoza.Price includes taxes and charges.From RM194, select.
Buenos Aires.RM194 per passenger.Departing Sat, 11 Apr, returning Sun, 26 Apr.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Mendoza on Sat, 11 Apr, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Sun, 26 Apr, arriving in Mendoza.Price includes taxes and charges.From RM194, select.
Buenos Aires.RM231 per passenger.Departing Sat, 10 Oct, returning Wed, 21 Oct.Return flight with Flybondi.Outbound direct flight with Flybondi departs from Mendoza on Sat, 10 Oct, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with Flybondi departs from Buenos Aires Jorge Newbery on Wed, 21 Oct, arriving in Mendoza.Price includes taxes and charges.From RM231, select.
Buenos Aires.RM280 per passenger.Departing Fri, 27 Feb, returning Mon, 2 Mar.Return flight with Flybondi.Outbound direct flight with Flybondi departs from Mendoza on Fri, 27 Feb, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with Flybondi departs from Buenos Aires Jorge Newbery on Mon, 2 Mar, arriving in Mendoza.Price includes taxes and charges.From RM280, select.
Buenos Aires.RM299 per passenger.Departing Wed, 2 Sep, returning Sat, 19 Sep.Return flight with Flybondi.Outbound direct flight with Flybondi departs from Mendoza on Wed, 2 Sep, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with Flybondi departs from Buenos Aires Jorge Newbery on Sat, 19 Sep, arriving in Mendoza.Price includes taxes and charges.From RM299, select.

Find the cheapest month to fly from Mendoza to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Mendoza to Buenos Aires flights are currently cheapest in March.
Jan
Find prices
Feb
from RM334
Mar
from RM191
Apr
from RM194
May
from RM194
Jun
from RM194
Jul
from RM427
Aug
from RM1,001
Sep
from RM300
Oct
from RM232
Nov
Find prices
Dec
Find prices

Direct flights from Mendoza to Buenos Aires

Alternative Mendoza to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Mendoza to Buenos Aires? You could fly into the following airports instead.

Buenos Aires Jorge Newbery

7km from central Buenos Aires
ClosestCheapest
from RM191
Search flights

Buenos Aires Ministro Pistarini

28km from central Buenos Aires
from RM194
Search flights

Mendoza to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundRM190
Cheapest month to flyMarch
Average flight time1 hr, 40 mins
Most popular airlineLATAM Airlines
Average flights per week804

Finding cheap flights from Mendoza to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Mendoza to Buenos Aires is RM190. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 40 minutes is the average flight time from Mendoza to Buenos Aires.
LATAM Airlines, GOL Linhas Aéreas and Aerolíneas Argentinas fly direct from Mendoza to Buenos Aires.
As of January 2026, there are 1,281 flights per week flying from Mendoza to Buenos Aires.
The cheapest month to fly from Mendoza to Buenos Aires is usually March.
If you're flying from Mendoza Airport, the cheapest airport near Buenos Aires is Buenos Aires Jorge Newbery – which is 6.8 km away from the centre of Buenos Aires. We've found flights into this airport from RM190.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Mendoza Airport to Buenos Aires on Thursday, 12 March 2026.
Yes – the average flight time is 1 hour and 40 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In January, the average temperature is usually around 25°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, Flybondi offers the cheapest flight tickets to Buenos Aires.

Flying from El Plumerillo International Airport (MDZ) to Buenos Aires: what you need to know

  • Expect to be in the air for 1 hour 55 minutes. That's the average time for a direct flight from El Plumerillo International Airport to Buenos Aires.

  • Mendoza (the location of El Plumerillo International Airport) and Buenos Aires are in the same timezone — UTC-3.

  • With 91 weekly flights between the two airports, El Plumerillo International Airport (MDZ) to Jorge Newbery Airport (AEP) is the most popular route. Aerolineas Argentinas operates the earliest flight at 06:50. If you prefer to get more out of your day before flying, the latest departure from MDZ to AEP is with JetSMART at 23:57.

  • Give yourself enough time to make your MDZ to Buenos Aires flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • If you're travelling during a major holiday or another peak period, give yourself more time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • Start your trip at MDZ and fly nonstop to Jorge Newbery Airport (AEP). That's where you can expect to land when searching for El Plumerillo International Airport to Buenos Aires tickets.

  • There's a good selection of carriers offering direct flights from El Plumerillo International Airport to Buenos Aires, such as:

  • MDZ is about 13 kilometres from central Mendoza. If you're driving, catching a cab or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the trip time to be around 40 minutes.

  • In search of a hotel close to MDZ? If you've booked an early flight from El Plumerillo International Airport to Buenos Aires, these stays will put you moments from your departure lounge:

  • 86.17% of flights leaving El Plumerillo International Airport arrive at their destination on schedule. With its solid on-time performance, you're unlikely to face delays when flying out of MDZ.

How to find the cheapest flights from El Plumerillo International Airport (MDZ) to Buenos Aires

  • The lowest price we've seen for a one-way El Plumerillo International Airport to Buenos Aires flight is RM55. The cheapest price for a return flight is RM191. Keep in mind fares can change due to demand at the time of booking.

  • Book five months before you travel. Research on pricing trends suggests this is the ideal window for finding cheap flights from MDZ to Buenos Aires.

  • September is the best month for nabbing a fantastic deal on El Plumerillo International Airport to Buenos Aires tickets. If you'd like to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Save time looking for cheap flights from MDZ to Buenos Aires by setting up a Price Alert. You'll receive an email or notification through the app when a lower fare pops up.

  • Find an affordable flight from El Plumerillo International Airport to Buenos Aires with the help of our filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) is around 14 kilometres from central Buenos Aires. If you're catching a cab or a ride-share, the drive takes about 20 minutes.

  • Getting there by public transport typically takes 40 minutes.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from El Plumerillo International Airport to Buenos Aires. Reserve one of these accommodation options near AEP instead:

  • Pick up a Jorge Newbery Airport rental car and discover Buenos Aires and beyond with your own set of wheels. Hertz, Localiza and rentar low cost are popular outlets to choose from here.

  • Booking your vehicle from Jorge Newbery Airport about one week in advance of your flight from MDZ to Buenos Aires can help you secure the lowest rate.

Ministro Pistarini Airport (EZE)

  • Ministro Pistarini Airport (EZE) is around 32 kilometres from the centre of Buenos Aires. Once you've hopped off your flight from El Plumerillo International Airport to Buenos Aires, it'll take you around 35 minutes to reach the heart of the city in a ride-share or cab.

  • If you choose to travel on public transport, you'll get to the city centre in 2 hours 10 minutes or so.

  • Following your MDZ to Buenos Aires flight, kick back at a hotel close to EZE. These are some comfortable accommodation options that'll help you switch to relaxation mode:

  • The fastest way to reach your destination is with a Ministro Pistarini Airport rental car. Pick up a set of wheels from Hertz, Cactus or Localiza and get going in the blink of an eye.

  • Call dibs on the best options. Reserving your ride from EZE one week in advance often means lower prices and a wider range of vehicles.

Best time to go to Buenos Aires

  • Carefully consider your trip dates before securing your flight from El Plumerillo International Airport to Buenos Aires. The city buzzes during high season, but hotel rates are generally higher and attractions can be crowded. Go to Buenos Aires in the low season for a more relaxed vibe.

  • The warmest month in Buenos Aires is January, with temperatures ranging between 19ºC (66ºF) and 31ºC (88ºF). Book your El Plumerillo International Airport to Buenos Aires flight ticket then if this is the type of weather you enjoy.

  • Search for cheap tickets from MDZ to Buenos Aires in July if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 15ºC (59ºF) on average.

More about Buenos Aires

  • After booking your flight from El Plumerillo International Airport to Buenos Aires, find a hotel that offers the right mix of comfort and location. Make one of these accommodation options your base for exploring Buenos Aires:

  • All great journeys should include some sightseeing. Recoleta Cemetery, Obelisco de Buenos Aires and Casa Rosada are must-visits when exploring Buenos Aires.

Explore more of Argentina

  • Buenos Aires will leave a lasting impression, but there are so many other parts of Argentina waiting to be explored. About 274 kilometres north-west of Buenos Aires, a visit to Rosario will fill your itinerary to the brim. Start with leading sights like Monumento a la Bandera (Flag Monument), Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera.

  • Around 386 kilometres south of Buenos Aires, Mar Del Plata is another essential stop in Argentina. Get a taste of what this destination has to offer at Casino Central de Mar del Plata, Centro Cultural Villa Victoria Ocampo and Villa Ortiz Basualdo.Museo Municipal de Arte Juan Carlos Castagnino.

More travel options

Plan the rest of your trip from Mendoza to Buenos Aires

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.